package com.usian.student.service.impl;

import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.usian.common.pojo.ResultVo;
import com.usian.student.dao.StudentDao;
import com.usian.student.feign.ClassFeignService;
import com.usian.student.feign.LoginFeignService;
import com.usian.student.pojo.TbClass;
import com.usian.student.pojo.TbStudent;
import com.usian.student.pojo.UserTo;
import com.usian.student.service.StudentService;
import com.usian.third.utils.VerifyRealName;

import org.checkerframework.checker.units.qual.A;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.io.IOException;
import java.util.Map;

@Service
public class StudentServiceImpl extends ServiceImpl<StudentDao, TbStudent> implements StudentService {

    @Autowired
    StringRedisTemplate stringRedisTemplate;
    @Autowired
    StudentDao studentDao;
    @Autowired
    ClassFeignService classFeignService;
    @Autowired
    LoginFeignService loginFeignService;

//    @Transactional
    @Override
    public ResultVo register(TbStudent tbStudent) throws IOException {
//        VerifyRealName verifyRealName = new VerifyRealName();
//        Map result = verifyRealName.checkUser(tbStudent.getCardNo(), tbStudent.getPhone(), tbStudent.getName());
//        System.out.println(result);
//        if (result.get("code").equals("0")) {
        if (true){
            //请求接口成功
//            if (result.get("msg").equals("1")) {
            if (true){
                //信息一致
                //判断手机号是否正确,判断用户输入的验证码是否和redis中的验证码一致
                /*
                    验证流程
                        1、验证redis中验证码是否过期
                        2、验证用户输入的验证码和redis中的验证码是否一致
                 */
                String redisCode = stringRedisTemplate.opsForValue().get(tbStudent.getPhone());
                if (!StrUtil.isEmpty(redisCode)) {
                    if (redisCode.equals(tbStudent.getCode())) {
                        //判断重复注册
                        LambdaQueryWrapper<TbStudent> lambdaQueryWrapper = new LambdaQueryWrapper<>();
                        lambdaQueryWrapper.eq(TbStudent::getPhone, tbStudent.getPhone());
                        long count = studentDao.selectCount(lambdaQueryWrapper);
                        if (count > 0) {
                            return new ResultVo(300, "用户已注册，不能注册", null);
                        } else {
                            //需要根据班级id来获取对应项目经理id和就业指导id
                            ResultVo resultVo = classFeignService.info(tbStudent.getClassId());
                            TbClass tbClass = JSON.parseObject(JSON.toJSONString(resultVo.getDate()),TbClass.class);
                            tbStudent.setHid(tbClass.getHid());
                            tbStudent.setTid(tbClass.getTid());
                            //用户未注册，可以直接保存数据库
                            studentDao.insert(tbStudent);
                            //调用login服务往tb_user登陆表中插入数据
                            UserTo user = new UserTo(tbStudent.getName(),tbStudent.getPhone(),5);
                            loginFeignService.save(user);
                            return new ResultVo(200, "success,成功", null);
                        }
                    } else {
                        return new ResultVo(300, "验证码输入错误", null);
                    }
                } else {
                    return new ResultVo(300, "验证码过期", null);
                }
            } else {
//                return new ResultVo(Integer.parseInt(result.get("code") + ""), result.get("msg") + "", null);
                return new ResultVo(300,"异常", null);
            }
        } else {
            //请求接口异常
//            return new ResultVo(Integer.parseInt(result.get("code") + ""), result.get("msg") + "", null);
            return new ResultVo(300,"异常", null);
        }

    }
}
